JCB 436 HT WHEEL LOADER

Technical Description

The JCB 436 HT Wheel Loader is a robust construction machine equipped with a 165 hp (123 kW) Cummins diesel engine, delivering 580 lb-ft (786 Nm) of torque at 1300 rpm. It features a rated bucket capacity of 3.5 cubic yards (2 m³) and provides a maximum dump clearance at full raise of 9.3 ft (3 m), enabling efficient material handling. The loader's operational weight is approximately 33,631 lbs (15,255 kg), ensuring stability and durability during heavy-duty tasks. The 436 HT is designed with a standard height loader arm optimized for robust lifting and dumping operations, suitable for demanding construction environments. Its operating specifications include advanced ZF axles with torque proportioning, which maintain traction by transferring power to wheels with grip, enhancing mobility in challenging conditions. The machine operates through a smooth-shift powershift transmission, allowing for seamless gear changes and improved operator control. The cab is isolator-mounted for noise reduction and positive pressure to minimize dust ingress, enhancing operator comfort and safety. Hydraulics utilize a load-sensing system with twin variable displacement piston pumps for precise and efficient control of loader functions. Ground-level greasing points and wide-opening gullwing doors facilitate ease of maintenance, while a variable-speed hydraulic cooling fan optimizes engine temperature based on ambient conditions, increasing fuel efficiency and reducing wear. The 436 HT’s overall design prioritizes reliability, performance, and operator usability, making it suitable for a wide range of loading, lifting, and earthmoving applications.